83979378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6229}}^1$

素因数の和:6351

約数の個数: 48

約数和(自身を含む): 209926080

約数和(自身を除く): 125946702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6229, 6741, 12458, 13482, 18687, 37374, 43603, 56061, 87206, 112122, 130809, 261618, 392427, 666503, 784854, 1333006, 1999509, 3999018, 4665521, 5998527, 9331042, 11997054, 13996563, 27993126, 41989689, 83979378]

約数ペア:

[(1, 83979378), (2, 41989689), (3, 27993126), (6, 13996563), (7, 11997054), (9, 9331042), (14, 5998527), (18, 4665521), (21, 3999018), (42, 1999509), (63, 1333006), (107, 784854), (126, 666503), (214, 392427), (321, 261618), (642, 130809), (749, 112122), (963, 87206), (1498, 56061), (1926, 43603), (2247, 37374), (4494, 18687), (6229, 13482), (6741, 12458)]